I'm creating a humanoid bird character. In essence, they are still human with the usual four limb package and upright walking. However, they have two wings on the back for flying, and the feathers, beak, etc. I have no problem with naming the anatomy things such as legs, arms, wings, face, and whatnot. Birds have feet and legs, and thus those terms are easily applicable.
But "hands," the gripping tool on an arm's end, are another matter. Birds do not have hands, so using the term "hands" to describe them does not suit me. Birds have three "fingers" in their wings. My plan is for my character to have an opposable thumb and two fingers.
Are there any known or "official" terms for such a "hand"? "Creative" alternatives are limited to only bird-related terminology and biology only, to avoid an open-ended and opinionated question.
If it is any indication, my humanoid wolf characters use the alternative "paws" for their hands.
Addendum 2/22/2021: Per @chasly's extremely helpful suggestion, here is a rough sketch of my character's anatomy. I've labeled it as well.